[INFO] fetching crate rqrr 0.10.1...
[INFO] testing rqrr-0.10.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate rqrr 0.10.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rqrr 0.10.1
[INFO] finished tweaking crates.io crate rqrr 0.10.1
[INFO] tweaked toml for crates.io crate rqrr 0.10.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rqrr 0.10.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rqrr 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af4dc91d3f3f536a00175ba573ca89f5e59e8e8e3d040b2a0326c1f799cc06a0
[INFO] running `Command { std: "docker" "start" "-a" "af4dc91d3f3f536a00175ba573ca89f5e59e8e8e3d040b2a0326c1f799cc06a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af4dc91d3f3f536a00175ba573ca89f5e59e8e8e3d040b2a0326c1f799cc06a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4dc91d3f3f536a00175ba573ca89f5e59e8e8e3d040b2a0326c1f799cc06a0", kill_on_drop: false }`
[INFO] [stdout] af4dc91d3f3f536a00175ba573ca89f5e59e8e8e3d040b2a0326c1f799cc06a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a719d484ede1115b13d427d76af70cfa8d0e575e90e20d66a4cc52a1e259d67
[INFO] running `Command { std: "docker" "start" "-a" "8a719d484ede1115b13d427d76af70cfa8d0e575e90e20d66a4cc52a1e259d67", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling g2poly v1.2.2
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling g2gen v1.2.2
[INFO] [stderr]    Compiling g2p v1.2.2
[INFO] [stderr]    Compiling rqrr v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.85s
[INFO] running `Command { std: "docker" "inspect" "8a719d484ede1115b13d427d76af70cfa8d0e575e90e20d66a4cc52a1e259d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a719d484ede1115b13d427d76af70cfa8d0e575e90e20d66a4cc52a1e259d67", kill_on_drop: false }`
[INFO] [stdout] 8a719d484ede1115b13d427d76af70cfa8d0e575e90e20d66a4cc52a1e259d67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae1d1a575825a843bd3957b4411f939307dd23f27e158ba9db3b65063873c0d9
[INFO] running `Command { std: "docker" "start" "-a" "ae1d1a575825a843bd3957b4411f939307dd23f27e158ba9db3b65063873c0d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling fdeflate v0.3.5
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling rqrr v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.05s
[INFO] running `Command { std: "docker" "inspect" "ae1d1a575825a843bd3957b4411f939307dd23f27e158ba9db3b65063873c0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae1d1a575825a843bd3957b4411f939307dd23f27e158ba9db3b65063873c0d9", kill_on_drop: false }`
[INFO] [stdout] ae1d1a575825a843bd3957b4411f939307dd23f27e158ba9db3b65063873c0d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6897d39d231b9ab542de387379b3d2f5c57e536c3866bee0160c2a35393dce8
[INFO] running `Command { std: "docker" "start" "-a" "c6897d39d231b9ab542de387379b3d2f5c57e536c3866bee0160c2a35393dce8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rqrr-898f2f6e3804eb39)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test decode::tests::test_mask_0 ... ok
[INFO] [stdout] test decode::tests::test_mask_1 ... ok
[INFO] [stdout] test decode::tests::test_mask_3 ... ok
[INFO] [stdout] test decode::tests::test_mask_5 ... ok
[INFO] [stdout] test decode::tests::test_mask_6 ... ok
[INFO] [stdout] test decode::tests::test_mask_4 ... ok
[INFO] [stdout] test detect::tests::test_all_corner_finder ... ok
[INFO] [stdout] test detect::tests::test_capstone_finder_multiple ... ok
[INFO] [stdout] test detect::tests::test_capstone_finder_start ... ok
[INFO] [stdout] test detect::tests::test_cap ... ok
[INFO] [stdout] test detect::tests::test_minimal_capstone ... ok
[INFO] [stdout] test detect::tests::test_cap_size ... ok
[INFO] [stdout] test detect::tests::test_one_corner_finder ... ok
[INFO] [stdout] test detect::tests::test_cap_connected ... ok
[INFO] [stdout] test detect::tests::test_capstone_finder_small ... ok
[INFO] [stdout] test detect::tests::test_capstone_finder_variance ... ok
[INFO] [stdout] test detect::tests::test_cap_disconnected ... ok
[INFO] [stdout] test geometry::tests::test_bresenham_major_x ... ok
[INFO] [stdout] test geometry::tests::test_bresenham_major_y ... ok
[INFO] [stdout] test geometry::tests::test_bresenham_straight ... ok
[INFO] [stdout] test geometry::tests::test_bresenham_zero ... ok
[INFO] [stdout] test geometry::tests::test_line_intersect_parallel ... ok
[INFO] [stdout] test geometry::tests::test_line_intersect_values ... ok
[INFO] [stdout] test prepare::tests::test_flood_fill_empty ... ok
[INFO] [stdout] test prepare::tests::test_flood_fill_full ... ok
[INFO] [stdout] test prepare::tests::test_flood_fill_ring ... ok
[INFO] [stdout] test prepare::tests::test_flood_fill_single ... ok
[INFO] [stdout] test prepare::tests::test_flood_fill_u ... ok
[INFO] [stdout] test prepare::tests::test_get_region ... ok
[INFO] [stdout] test decode::tests::test_mask_2 ... ok
[INFO] [stdout] test tests::test_github ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test decode::tests::test_mask_7 ... ok
[INFO] [stdout] test tests::test_rqrr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rqrr
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - SimpleGrid (line 176) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 10) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c6897d39d231b9ab542de387379b3d2f5c57e536c3866bee0160c2a35393dce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6897d39d231b9ab542de387379b3d2f5c57e536c3866bee0160c2a35393dce8", kill_on_drop: false }`
[INFO] [stdout] c6897d39d231b9ab542de387379b3d2f5c57e536c3866bee0160c2a35393dce8
